They ask you concerning the soul; proclaim "The soul is an entity by the command of my Lord, and you have not received knowledge except a little." 85 If We willed, We could take away that We have revealed to thee, then thou wouldst find none thereover to guard thee against Us, 86 (Whatever you have received) is nothing but grace from your Lord. Indeed His favour to you is great. 87 Say, "If mankind and the jinn gathered in order to produce the like of this Qur'an, they could not produce the like of it, even if they were to each other assistants." 88 And indeed We have illustrated all kinds of examples in the Qur'an for mankind - so most men did not accept, except to be ungrateful. 89 And they say: We will not put faith in thee till thou cause a spring to gush forth from the earth for us; 90 Or there be for thee a garden of date-palms and wine, and thou causest in the midst thereof rivers to gush forth. 91 or till thou makest heaven to fall, as thou assertest, on us in fragments, or thou bringest God and the angels as a surety, 92 "Or you have a house of gold, or you ascend up into heaven; and even then we shall not believe in your ascent unless you send down a book upon us, which we may read"; say, "Purity is to my Lord - who am I except a human, sent by Allah?" 93